Built-in type compressor/condenser unit for air conditioner
    1.
    发明授权
    Built-in type compressor/condenser unit for air conditioner 有权
    内置式空调压缩机/冷凝器

    公开(公告)号:US07269965B2

    公开(公告)日:2007-09-18

    申请号:US10250501

    申请日:2003-04-18

    CPC classification number: F24F1/46 F24F1/52 F24F1/56

    Abstract: The present invention discloses a built-in type outdoor unit for an air conditioner to provide an efficient installation structure for installing the outdoor unit increased in capacity due to high air conditioning capacity in a built-in type. The built-in type outdoor unit includes a louver frame being fixedly installed on a rectangular space inner wall formed on an outer wall of a building, being divided into a suction area and a discharge area, including a plurality of louver blades in each area, and sucking and discharging air through gaps between the louver blades, an outdoor unit casing being formed in a rectangular parallelepiped shape, being fixedly installed on the inside bottom of the building to contact the louver frame, having its one surface facing the suction area and the discharge area of the louver frame opened and the other surfaces closed, and being divided into a suction unit and a discharge unit corresponding to the suction area and the discharge area of the louver frame, a compressor installed in the suction unit of the outdoor unit casing, for compressing a refrigerant gas supplied from an indoor unit through pipe lines, an air-cooled condenser installed in the suction unit of the outdoor unit casing, for condensing the refrigerant gas from the compressor, and a sirocco cooling fan installed in the discharge unit of the outdoor unit casing, for supplying external air to the air-cooled condenser through the suction area, and discharging heat exchanged air through the discharge area.

    Abstract translation: 本发明公开了一种用于空调的内置式户外单元,其特征在于,提供一种用于安装室内机的高效安装结构,该室外机由于内置式高空调能力而增加。 内置式室外机包括固定地安装在建筑物外壁上形成的矩形空间内壁上的百叶窗框架,分为吸入区域和排放区域,每个区域包括多个百叶窗叶片, 并且通过所述百叶窗叶片之间的间隙吸入和排出空气,室外单元壳体形成为长方体形状,固定地安装在所述建筑物的内部底部以接触所述百叶窗框架,所述百叶窗框架的一个表面面向所述吸入区域, 百叶窗框架的排放区域打开,另一个表面关闭,并被分为与百叶窗框架的吸入区域和排放区域相对应的抽吸单元和排出单元,安装在室外单元壳体的抽吸单元中的压缩机 用于通过管线压缩从室内机供给的制冷剂气体,设置在室外机壳体的吸引单元中的风冷式冷凝器,f 或冷凝来自压缩机的制冷剂气体,以及安装在室外机壳体的排出单元中的西洛克冷却风扇,用于通过吸入区域向空气冷凝器供给外部空气,并且通过排出区域排出换热空气。

    Built-in type outdoor unit for air conditioner
    2.
    发明授权
    Built-in type outdoor unit for air conditioner 有权
    内置式空调室外机

    公开(公告)号:US07100395B2

    公开(公告)日:2006-09-05

    申请号:US10473070

    申请日:2003-06-09

    CPC classification number: F24F1/62 F24F1/40 F24F1/46 F24F1/52 F24F13/082

    Abstract: The present invention discloses a built-in type outdoor unit for an air conditioner including: a louver frame being fixedly installed on a rectangular space inner wall formed on an outer wall of a building, being divided into a suction area and a discharge area, including a plurality of louver blades in each area, and sucking and discharging air through gaps between the louver blades; an outdoor unit casing being formed in a rectangular parallelepiped shape, being fixedly installed on the inside bottom of the building to contact with the louver frame, and having its one surface facing the suction area and the discharge area of the louver frame opened and the other surfaces closed; and means installed on at least one of the facing surfaces of the louver frame and the outdoor unit casing, for preventing external leakage of air between the louver frame and the outdoor unit casing. A compressor for compressing a refrigerant gas supplied from an indoor unit through pipe lines, an air-cooled condenser for condensing the refrigerant gas from the compressor, and a cooling fan for supplying external air to the air-cooled condenser through the suction area, and discharging heat exchanged air through the discharge area are installed in the outdoor unit casing.

    Abstract translation: 本发明公开了一种空调机的室内型室外机,其特征在于,包括:百叶窗框架,固定地安装在形成于建筑物外壁上的矩形空间内壁上,分为吸入区域和排放区域,包括 每个区域中的多个百叶窗叶片,并且通过所述百叶窗叶片之间的间隙吸入和排出空气; 室外单元壳体形成为长方体形状,固定地安装在建筑物的内部底部以与百叶窗框架接触,并且其一个表面面向吸气区域,百叶窗框架的排放区域打开,而另一个 表面封闭; 以及安装在百叶窗框架和室外单元壳体的至少一个相对表面上的装置,用于防止百叶窗框架和室外单元壳体之间的空气的外部泄漏。 一种用于压缩从室内单元通过管线供应的制冷剂气体的压缩机,用于冷凝来自压缩机的制冷剂气体的风冷式冷凝器,以及通过吸入区域向空气冷凝器供给外部空气的冷却风扇,以及 通过排放区域排出换热空气安装在室外机壳体中。

    Multi-stage rotary compressor
    5.
    发明授权
    Multi-stage rotary compressor 有权
    多级旋转式压缩机

    公开(公告)号:US08231368B2

    公开(公告)日:2012-07-31

    申请号:US12893191

    申请日:2010-09-29

    CPC classification number: F04C18/3564 F04C23/001 F04C23/008 F04C28/02

    Abstract: A multi-stage rotary compressor comprises: a casing having a sealed space therein; a driving unit installed in the casing, for generating a driving force; a first compression unit and a second compression unit for receiving the driving force from the driving unit and compressing a refrigerant; and a connection unit for connecting the first and second compression units and guiding the refrigerant discharged from the second compression unit to be sucked directly in the first compression unit and then re-compressed, by which it is possible to vary capacity, even using every plurality of compression units, and to obtain power saving effect suitable for a saving mode.

    Abstract translation: 一种多级旋转压缩机,包括:壳体,其中具有密封空间; 安装在所述壳体中的用于产生驱动力的驱动单元; 第一压缩单元和第二压缩单元,用于从驱动单元接收驱动力并压缩制冷剂; 以及连接单元,用于连接第一和第二压缩单元,并将从第二压缩单元排出的制冷剂直接引导到第一压缩单元中,然后重新压缩,由此可以改变容量,即使使用每个多个 的压缩单元,并获得适用于节能模式的节电效果。

    Air conditioner and driving method thereof
    6.
    发明授权
    Air conditioner and driving method thereof 有权
    空调及其驱动方法

    公开(公告)号:US07779642B2

    公开(公告)日:2010-08-24

    申请号:US11793151

    申请日:2004-12-14

    Abstract: An air conditioner comprises: a first compression unit (C1) and a second compression unit (C2) for respectively compressing a refrigerant; an outdoor heat exchanger (200) provided at an outdoor unit and connected via the secondcontrol valve (400) to the first compression unit (C1) and the second compression unit (C2); and indoor heat exchanger (100) provided at an indoor unit is connected via the secondcontrol valve (400) to the first compression unit (C1) and the second compression unit (C2) and via the expansion valve (700) to the outdoor heat exchanger; and a first control valve (500) for controlling a refrigerant flow by selectively connecting the first compression unit (C1) and the second compression unit (C2) in series or in parallel. As the first compression unit (C1) and the second compression unit (C2) are selectively connected to each other in series or in parallel, a capacity of the air conditioner is varied according to a change of an indoor temperature and fabrication cost is minimized.

    Abstract translation: 一种空调机,包括:分别压缩制冷剂的第一压缩单元(C1)和第二压缩单元(C2); 室外热交换器(200),设置在室外机组,经第二控制阀(400)连接到第一压缩机组(C1)和第二压缩机组(C2); 并且设置在室内机的室内热交换器100经由第二控制阀400连接到第一压缩单元C1和第二压缩单元C2并且经由膨胀阀700连接到室外热交换器 ; 以及用于通过串联或并联选择性地连接第一压缩单元(C1)和第二压缩单元(C2)来控制制冷剂流的第一控制阀(500)。 当第一压缩单元(C1)和第二压缩单元(C2)串联或并联选择性地彼此连接时,空调的容量根据室内温度的变化而变化,并且制造成本最小化。

    Dual capacity compressor
    7.
    发明授权
    Dual capacity compressor 失效
    双容量压缩机

    公开(公告)号:US07568895B2

    公开(公告)日:2009-08-04

    申请号:US10568621

    申请日:2003-12-23

    CPC classification number: F04B49/126 F16C3/28 F16H21/20

    Abstract: A dual capacity compressor that prevents relative movement from taking place between certain components is provided. The dual capacity compressor includes a power generating part having a reversible motor and a crank shaft inserted in the motor, and a compression part having a cylinder, a piston and a connecting rod. A crank pin is provided in an upper part of the crank shaft, eccentric from an axis of the crank shaft, and an eccentric sleeve is rotatably fitted between the crank pin and an end of the connecting rod. A key member is held at least a part of the eccentric sleeve, and held at a particular portion of at the eccentric sleeve during operation so as to positively latch the eccentric sleeve with the crank pin in both directions rotation of the motor.

    Abstract translation: 提供了防止相对运动在某些部件之间发生的双容量压缩机。 双容量压缩机包括具有可逆电动机和插入电动机中的曲轴的发电部,以及具有气缸,活塞和连杆的压缩部。 在曲轴的上部设有曲柄销,该曲柄销从曲轴的轴线偏心,偏心套筒可旋转地装配在曲柄销和连杆的端部之间。 键构件保持在偏心套的至少一部分上,并且在操作期间保持在偏心套的特定部分,以便在马达的两个方向旋转时使偏心套与曲柄销正确地锁定。

    Front suction/discharge type outdoor unit for airconditioner
    8.
    发明授权
    Front suction/discharge type outdoor unit for airconditioner 有权
    空气调节器前排吸式室外机

    公开(公告)号:US06895777B2

    公开(公告)日:2005-05-24

    申请号:US10451776

    申请日:2003-04-18

    CPC classification number: F24F1/52 F24F1/56 F24F1/60

    Abstract: The present invention relates to a front suction/discharge type outdoor unit for an air conditioner which can solve problems due to increased capacity and decreased suction air. The front suction/discharge type outdoor unit includes an outdoor unit casing having its one surface externally opened and its other surfaces closed, the inside of which being divided into a suction unit and a discharge unit, a compressor installed in the suction unit of the outdoor unit casing, for compressing a refrigerant gas supplied from an indoor unit through pipe lines, an air-cooled condenser positioned in the suction unit of the outdoor unit casing to face one surface and face two surfaces contacting one surface and being positioned in parallel among the other surfaces, for inducing external air sucked through one surface to gaps from the facing surfaces for heat exchange, and condensing the refrigerant gas from the compressor by external air sucked in the direction of one surface and the facing surfaces, and a cooling fan installed in the discharge unit of the outdoor unit casing, for supplying external air to the air-cooled condenser, and discharging heat exchanged air.

    Abstract translation: 本发明涉及一种能够解决由于容量增加和吸入空气减少而引起的问题的空调机的前排吸/排气式室外机。 前排气型室外机包括室外单元壳体,其一面从外部开口,其另一面封闭,其内部分为抽吸单元和排出单元,压缩机安装在室外抽吸单元 单元壳体,用于通过管线压缩从室内单元供给的制冷剂气体;空气冷凝器,其位于室外单元壳体的吸入单元中,面对一个表面并且面对与一个表面接触的两个表面, 其它表面用于引导从一个表面吸入的外部空气与相对表面的间隙进行热交换,并且通过沿一个表面和相对表面的方向吸入的外部空气使来自压缩机的制冷剂气体冷凝,以及安装在 室外机壳体的排出单元,用于向外部冷却冷凝器供给外部空气,并排出换热空气。

    Multi-Stage Rotary Compressor
    10.
    发明申请
    Multi-Stage Rotary Compressor 审中-公开
    多级旋转压缩机

    公开(公告)号:US20080213116A1

    公开(公告)日:2008-09-04

    申请号:US11793152

    申请日:2004-12-14

    CPC classification number: F04C18/3564 F04C23/001 F04C23/008 F04C28/02

    Abstract: A multi-stage rotary compressor comprises: a casing having a sealed space therein; a driving unit installed in the casing, for generating a driving force; a first compression unit and a second compression unit for receiving the driving force from the driving unit and compressing a refrigerant; and a connection unit for connecting the first and second compression units and guiding the refrigerant discharged from the second compression unit to be sucked directly in the first compression unit and then re-compressed, by which it is possible to vary capacity, even using every plurality of compression units, and to obtain power saving effect suitable for a saving mode.

    Abstract translation: 一种多级旋转压缩机,包括:壳体,其中具有密封空间; 安装在所述壳体中的用于产生驱动力的驱动单元; 第一压缩单元和第二压缩单元,用于从驱动单元接收驱动力并压缩制冷剂; 以及连接单元,用于连接第一和第二压缩单元,并将从第二压缩单元排出的制冷剂直接引导到第一压缩单元中,然后重新压缩,由此可以改变容量,即使使用每个多个 的压缩单元,并获得适用于节能模式的节电效果。

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